Illinois Grade 30

Grade 30 is a Openface watch maufacturered by Illinois. The size 3/0s, Model 3 movement features a nickel finish.

Grade 30 Movement Characteristics

Size3/0s
Jewels
ConfigurationOpenface
FinishNickel
Model3
SettingPendant

Grade 30 Production Info

Total Production70
Number of Runs1
Production Years1915-1915
First Serial2,799,731
Last Serial2,799,800
Largest Run70
Smallest Run70
Most Common Run70